Created
December 3, 2018 17:22
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grep multiline perl test
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| $ cat ~/example.html | |
| not it | |
| <title> | |
| yess 1 | |
| 2 | |
| </title> | |
| $ grep -P '(?s)<title>.*</title>' ~/example.html | |
| $ |
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$ grep -Pz '(?s)<title>.*</title>' ~/example.html
<title> yess 1 2 </title>not it
Just beware -z adds a trailing NUL char to the output.